13 Questions 11 Answers 0 Followers
Questions related from Parag Sen
In my data envelopment analysis (DEA) model, I have 3 outputs, namely (i) No. of Sponsored Projects, (ii) No. of Consultancies and (iii) Total Revenue generated from Sponsored Projects and...
14 September 2022 9,113 2 View
If f(t) represents the probability density of failure rate, then how it it possible that f(t) will follow exponential distribution whereas the failure rate is constant?
17 July 2018 6,710 4 View
MICLASS and DCLASS coding system in group technology follow which type of coding: monocode, polycode or mixcode? Why Opitz classification and coding system is a mixed code. I can understand that...
07 June 2018 7,478 3 View
Suppose, I have two predictor/independent variables A and B that (i.e. both A and B) affect a dependent variable D. I have also a moderator variable C that influences the relationship between A...
07 June 2018 4,940 3 View
In which phase [Initiation, Planning/Design Phase, Execution and Closing] of a project, project appraisal is conducted to accept or reject a project?
29 March 2018 3,260 9 View
In the last month’s record if output=Rs. 20000, human input=Rs.10000, material input=Rs.2000, capital input=Rs.1000, energy=Rs.500 and other expenses=Rs.1000, calculate total factor productivity.
24 March 2018 5,958 17 View
In Branch and Bound Algorithm, if the linear relaxation of the problem provides more than one fractional values (for more than one decision variables), then which decision variable should be...
07 November 2017 9,021 7 View
I have two questions. If anybody helps me, I shall be highly obliged. Thanks in advance. (i) Can anybody provide me the generalized primal version (i.e. maximization problem) of input-oriented VRS...
28 January 2017 323 1 View
Read 5 answers by scientists to the question asked by Parag Sen on Feb 24, 2016
24 February 2016 8,695 3 View
Why idling condition requires more power because the vehicle is not moving?
14 February 2016 2,796 3 View
When (lean, stoichiometric or rich) maximum power is produced in SI and CI engines and why?
14 February 2016 5,374 2 View
In diesel engine excess air is normally (high air-fuel ratio or lean mixture) used. Then why the particulates or soot emission is higher in diesel engine than gasoline or petrol engine? So far I...
14 February 2016 5,249 8 View
I am looking for the answers of the following questions. Any kind of help is highly appreciated. 1. In the primal form of DEA, we want to maximize the efficiency (θ) of any Decision Making Unit...
28 June 2015 3,220 8 View